EduSahara™ Worksheet

Question 1

1.

If the side of a cube is 6.00 cm, its L.S.A is

(i)

151.00 sq.cm
(ii)

131.00 sq.cm
(iii)

166.00 sq.cm
(iv)

144.00 sq.cm
(v)

128.00 sq.cm

Question 2

2.

If the length, breadth and height of a cuboid are 20.00 cm, 17.00 cm and 11.00 cm respectively, its T.S.A is

(i)

1664.00 sq.cm
(ii)

1494.00 sq.cm
(iii)

1354.00 sq.cm
(iv)

1424.00 sq.cm
(v)

1614.00 sq.cm

Question 3

3.

If the base radius of a cone is 5.00 cm and volume is 235.71 cu.cm, its slant height is

(i)

10.30 cm
(ii)

7.30 cm
(iii)

13.30 cm
(iv)

15.30 cm
(v)

5.30 cm

Question 4

4.

If the T.S.A of a cube is 600.00 sq.cm, its L.S.A is

(i)

417.00 sq.cm
(ii)

377.00 sq.cm
(iii)

400.00 sq.cm
(iv)

396.00 sq.cm
(v)

422.00 sq.cm

Question 5

5.

If the breadth, height and T.S.A of a cuboid are 8.00 cm, 13.00 cm and 922.00 sq.cm respectively, its length is

(i)

22.00 cm
(ii)

20.00 cm
(iii)

17.00 cm
(iv)

12.00 cm
(v)

14.00 cm

Question 6

6.

If the base radius of a cone is 6.00 cm and T.S.A is 273.24 sq.cm, its L.S.A. is

(i)

162.10 sq.cm
(ii)

152.10 sq.cm
(iii)

160.10 sq.cm
(iv)

176.10 sq.cm
(v)

145.10 sq.cm

Question 7

7.

If the L.S.A of a cube is 676.00 sq.cm, its T.S.A is

(i)

874.00 sq.cm
(ii)

894.00 sq.cm
(iii)

1184.00 sq.cm
(iv)

1014.00 sq.cm

Question 8

8.

If the height of a cylinder is 18.00 cm and volume is 12728.57 cu.cm, its radius is

(i)

15.00 cm
(ii)

18.00 cm
(iii)

12.00 cm
(iv)

20.00 cm
(v)

10.00 cm

Question 9

9.

If the slant height of a cone is 11.31 cm and vertical height is 8.00 cm, its base radius is

(i)

6.00 cm
(ii)

10.00 cm
(iii)

9.00 cm
(iv)

7.00 cm
(v)

8.00 cm

Question 10

10.

If the base radius of a cone is 7.00 cm and slant height is 11.40 cm, its vertical height is

(i)

8.00 cm
(ii)

11.00 cm
(iii)

9.00 cm
(iv)

7.00 cm
(v)

10.00 cm

Question 11

11.

If the length, height and T.S.A of a cuboid are 17.00 cm, 17.00 cm and 1598.00 sq.cm respectively, its L.S.A is

(i)

1218.00 sq.cm
(ii)

1148.00 sq.cm
(iii)

1088.00 sq.cm
(iv)

808.00 sq.cm
(v)

1038.00 sq.cm

Question 12

12.

If the height of a cylinder is 10.00 cm and volume is 1131.43 cu.cm, its L.S.A. is

(i)

361.14 sq.cm
(ii)

349.14 sq.cm
(iii)

385.14 sq.cm
(iv)

394.14 sq.cm
(v)

377.14 sq.cm

Question 13

13.

If the height of a cylinder is 16.00 cm and base area is 78.57 sq.cm, its radius is

(i)

3.00 cm
(ii)

4.00 cm
(iii)

5.00 cm
(iv)

7.00 cm
(v)

6.00 cm

Question 14

14.

If the L.S.A of a sphere is 804.57 sq.cm, its volume is

(i)

2065.52 cu.cm
(ii)

2175.52 cu.cm
(iii)

1995.52 cu.cm
(iv)

2385.52 cu.cm
(v)

2145.52 cu.cm

Question 15

15.

If the vertical height of a cone is 10.00 cm and volume is 670.48 cu.cm, its T.S.A is

(i)

523.22 sq.cm
(ii)

497.22 sq.cm
(iii)

535.22 sq.cm
(iv)

526.22 sq.cm
(v)

511.22 sq.cm

Question 16

16.

If the radius of a cylinder is 20.00 cm and volume is 18857.14 cu.cm, its L.S.A. is

(i)

1615.71 sq.cm
(ii)

2035.71 sq.cm
(iii)

2065.71 sq.cm
(iv)

1885.71 sq.cm
(v)

1815.71 sq.cm

Question 17

17.

If the height of a cylinder is 18.00 cm and T.S.A is 1307.43 sq.cm, its radius is

(i)

6.00 cm
(ii)

7.00 cm
(iii)

9.00 cm
(iv)

8.00 cm
(v)

10.00 cm

Question 18

18.

If the radius of a cylinder is 15.00 cm and volume is 5657.14 cu.cm, its T.S.A is

(i)

2168.57 sq.cm
(ii)

2208.57 sq.cm
(iii)

1988.57 sq.cm
(iv)

2018.57 sq.cm
(v)

2438.57 sq.cm

Question 19

19.

If the height of a cylinder is 18.00 cm and volume is 12728.57 cu.cm, its T.S.A is

(i)

3051.43 sq.cm
(ii)

3191.43 sq.cm
(iii)

2861.43 sq.cm
(iv)

3341.43 sq.cm
(v)

3111.43 sq.cm

Question 20

20.

If the length, height and T.S.A of a cuboid are 17.00 cm, 11.00 cm and 1270.00 sq.cm respectively, its volume is

(i)

3132.00 cu.cm
(ii)

3212.00 cu.cm
(iii)

2842.00 cu.cm
(iv)

2992.00 cu.cm
(v)

2832.00 cu.cm

Question 21

21.

Find the volume of the given object if each individual cube is 1 cu.cm

(i)

5 cu.cm
(ii)

4 cu.cm
(iii)

7 cu.cm
(iv)

8 cu.cm
(v)

6 cu.cm

Question 22

22.

Find the volume of the given object if each individual cube is 1 cu.cm

(i)

46 cu.cm
(ii)

50 cu.cm
(iii)

48 cu.cm
(iv)

47 cu.cm
(v)

49 cu.cm

Question 23

23.

If the radius of a cylinder is 20.00 cm and height is 19.00 cm, its volume is

(i)

25485.71 cu.cm
(ii)

23585.71 cu.cm
(iii)

24385.71 cu.cm
(iv)

21685.71 cu.cm
(v)

23885.71 cu.cm

Question 24

24.

If the height of a cylinder is 20.00 cm and volume is 5091.43 cu.cm, its base area is

(i)

271.57 sq.cm
(ii)

241.57 sq.cm
(iii)

270.57 sq.cm
(iv)

254.57 sq.cm
(v)

236.57 sq.cm

Question 25

25.

If the radius of a cylinder is 6.00 cm and L.S.A is 528.00 sq.cm, its base area is

(i)

113.14 sq.cm
(ii)

119.14 sq.cm
(iii)

95.14 sq.cm
(iv)

138.14 sq.cm
(v)

109.14 sq.cm

Assignment Key